Volvo: 92 940 turbo no start, power wires, battery terminal

Question
I have a 940 that i can never count on sometimes it starts other times no.The more it does this,the more it sits.It is not getting gas.I would like to check the fuel pump(they don't like sitting) ,and any related components such as relays.but i need help with location.pulled up rear seat, no ,nothing there.also wonder if battery terminal has direct feed to pump like bmw,if so which color.amy tips where,what to check would be apreciated,car is useless except for storage shed.thanks in advance

Answer
Lloyd,
Fuel pump, one in the tank and one under the car left side. Pump relay is in the same unit as the fuses, behind the ashtray. It is the white one to the left side #3523608. On the positive battery cable end there are a few power wires that need to have power, so make sure that all those are clean and tight so the power flows as it should.